4648488848464 has 40 divisors (see below), whose sum is σ = 9142748065512. Its totient is φ = 2289308467200.

The previous prime is 4648488848453. The next prime is 4648488848473.

4648488848464 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 1706440590864 + 2942048257600 = 1306308^2 + 1715240^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7140289 + ... + 7764064.

Almost surely, 2^{4648488848464} is an apocalyptic number.

It is an amenable number.

4648488848464 is a deficient number, since it is larger than the sum of its proper divisors (4494259217048).

4648488848464 is a wasteful number, since it uses less digits than its factorization.

4648488848464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14904655 (or 14904649 counting only the distinct ones).

The product of its digits is 4831838208, while the sum is 76.

The spelling of 4648488848464 in words is "four trillion, six hundred forty-eight billion, four hundred eighty-eight million, eight hundred forty-eight thousand, four hundred sixty-four".